EP0998160A4 - METHOD AND SYSTEM FOR TRANSMITTING RAILWAY STATE INFORMATION - Google Patents

METHOD AND SYSTEM FOR TRANSMITTING RAILWAY STATE INFORMATION

Info

Publication number: EP0998160A4
Authority: EP; European Patent Office
Prior art keywords: state information; transmitting; railway state; transmitting railway; railway
Prior art date: 1996-09-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP96929520A

Other languages

German (de)

French (fr)

Other versions

EP0998160B1 (en

EP0998160A1 (en

Inventor

Kenji Oguma

Atsushi Kawabata

Korefumi Tashiro

Michio Fujiwara

Shinya Tanifuji

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-09-04

Filing date

1996-09-04

Publication date

2002-10-02

1996-09-04 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

2000-05-03 Publication of EP0998160A1 publication Critical patent/EP0998160A1/en

2002-10-02 Publication of EP0998160A4 publication Critical patent/EP0998160A4/en

2008-05-28 Application granted granted Critical

2008-05-28 Publication of EP0998160B1 publication Critical patent/EP0998160B1/en

2016-09-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1642—Formats specially adapted for sequence numbers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/24—Testing correct operation
- H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Mechanical Engineering (AREA)
Train Traffic Observation, Control, And Security (AREA)
Electric Propulsion And Braking For Vehicles (AREA)
Selective Calling Equipment (AREA)
Detection And Prevention Of Errors In Transmission (AREA)

EP96929520A 1996-09-04 1996-09-04 Method and system for transmitting railroad information Expired - Lifetime EP0998160B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP1996/002502 WO1998010618A1 (en)	1996-09-04	1996-09-04	Method and system for transmitting railroad information

Publications (3)

Publication Number	Publication Date
EP0998160A1 EP0998160A1 (en)	2000-05-03
EP0998160A4 true EP0998160A4 (en)	2002-10-02
EP0998160B1 EP0998160B1 (en)	2008-05-28

Family

ID=14153770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96929520A Expired - Lifetime EP0998160B1 (en)	1996-09-04	1996-09-04	Method and system for transmitting railroad information

Country Status (5)

Country	Link
US (1)	US6230086B1 (en)
EP (1)	EP0998160B1 (en)
JP (1)	JP3834827B2 (en)
DE (1)	DE69637550D1 (en)
WO (1)	WO1998010618A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3430857B2 (en)	1997-05-15	2003-07-28	株式会社日立製作所	Train presence detection system and train presence detection method
US6374165B2 (en) *	1999-03-02	2002-04-16	Hitachi, Ltd.	Railway information transmission method and system
US6990322B2 (en) *	2001-10-30	2006-01-24	General Electric Company	Method and apparatus for locomotive radio communications, with expansion capability
DE10343172B4 (en) *	2003-09-18	2016-02-11	Robert Bosch Gmbh	Data link having means for checking data integrity
US8725325B1 (en) *	2010-12-10	2014-05-13	Cybertran International Inc.	Method of controlling emergency braking in fixed guideway transportation system using dynamic block control
US9233698B2 (en)	2012-09-10	2016-01-12	Siemens Industry, Inc.	Railway safety critical systems with task redundancy and asymmetric communications capability
CN103909939A (en) *	2014-03-04	2014-07-09	北京交通大学	Overall fail safety urban railway system vehicle operation controlling method
US10279823B2 (en) *	2016-08-08	2019-05-07	General Electric Company	System for controlling or monitoring a vehicle system along a route
IT201900012900A1 (en) *	2019-07-25	2021-01-25	Hitachi Rail Sts S P A	Apparatus and method for the control of a railway system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4456997A (en) *	1980-10-24	1984-06-26	International Standard Electric Corporation	Facility for fail-safe data transmission between trackside equipment of a guideway and vehicles moving therealong
EP0552861A2 (en) *	1992-01-13	1993-07-28	AT&T Corp.	Modifying check codes in data packet transmission
US5420883A (en) *	1993-05-17	1995-05-30	Hughes Aircraft Company	Train location and control using spread spectrum radio communications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5983429A (en) *	1982-11-04	1984-05-14	Mitsubishi Electric Corp	Information transfer device
JPH0242837A (en) *	1988-08-02	1990-02-13	Fujitsu Ltd	Control data output method
JPH03128760A (en) *	1989-10-16	1991-05-31	Daido Signal Co Ltd	Digital code demodulation type automatic train control device
JPH0753319Y2 (en) *	1989-12-29	1995-12-06	日本電気ホームエレクトロニクス株式会社	Communication terminal
JPH0564264A (en) *	1991-08-30	1993-03-12	Nec Eng Ltd	Data transmission system

1996
- 1996-09-04 WO PCT/JP1996/002502 patent/WO1998010618A1/en active IP Right Grant
- 1996-09-04 JP JP51244798A patent/JP3834827B2/en not_active Expired - Fee Related
- 1996-09-04 DE DE69637550T patent/DE69637550D1/en not_active Expired - Lifetime
- 1996-09-04 EP EP96929520A patent/EP0998160B1/en not_active Expired - Lifetime
- 1996-09-04 US US09/254,181 patent/US6230086B1/en not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4456997A (en) *	1980-10-24	1984-06-26	International Standard Electric Corporation	Facility for fail-safe data transmission between trackside equipment of a guideway and vehicles moving therealong
EP0552861A2 (en) *	1992-01-13	1993-07-28	AT&T Corp.	Modifying check codes in data packet transmission
US5420883A (en) *	1993-05-17	1995-05-30	Hughes Aircraft Company	Train location and control using spread spectrum radio communications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9810618A1 *

Also Published As

Publication number	Publication date
EP0998160B1 (en)	2008-05-28
US6230086B1 (en)	2001-05-08
EP0998160A1 (en)	2000-05-03
DE69637550D1 (en)	2008-07-10
WO1998010618A1 (en)	1998-03-12
JP3834827B2 (en)	2006-10-18

Publication	Publication Date	Title
FR2730889B1 (en)	1999-12-03	METHOD AND SYSTEM FOR TRANSMITTING DATA
FR2756997B1 (en)	2005-05-13	SYSTEM AND METHOD FOR TRANSMITTING DATA PACKETS
FR2477344B1 (en)	1986-09-19	METHOD AND SYSTEM FOR TRANSMITTING CONFIDENTIAL INFORMATION
FR2771875B1 (en)	2000-04-14	METHOD FOR TRANSMITTING INFORMATION AND COMPUTER SERVER IMPLEMENTING IT
HUP9902442A3 (en)	2000-01-28	System and method for transmitting data
EP1017319A4 (en)	2005-01-05	SYSTEM AND METHOD FOR INTRALUMINAL IMAGING
FR2749428B1 (en)	1998-10-09	METHOD FOR THE SIMULTANEOUS TRANSMISSION OF DATA
EP0902922A4 (en)	2000-06-21	Method and apparatus for caching system management mode information with other information
FR2750735B1 (en)	1998-11-06	METHOD AND DEVICE FOR MONITORING AN INJECTION SYSTEM
FR2773410B1 (en)	2000-11-10	TEACHING SYSTEM AND METHOD
EP0923033A4 (en)	2000-11-15	METHOD FOR TRANSMITTING INFORMATION AND TRANSMITTING INFORMATION
FR2760302B1 (en)	2000-08-04	METHOD AND DEVICE FOR TRANSMITTING DATA FRAMES
FR2613158B1 (en)	1993-06-04	INFORMATION TRANSMISSION METHOD AND SYSTEM
IL125814A0 (en)	1999-04-11	Information providing apparatus and method information receiving apparatus and method information providing system and transmission medium
EP0998160A4 (en)	2002-10-02	METHOD AND SYSTEM FOR TRANSMITTING RAILWAY STATE INFORMATION
FR2648489B1 (en)	1991-09-27	BALLAST-FREE RAILWAY SYSTEM
DE59506726D1 (en)	1999-10-07	Method for transmitting video signals and image transmission system for operating lights
FR2757330B1 (en)	1999-01-15	METHOD FOR TRANSMITTING INFORMATION BY PULSE RESPONSE AND CORRESPONDING RECEIVER
FR2765440B1 (en)	1999-09-03	VIDEO DEVICE AND SYSTEM FOR TRANSMITTING VIDEO AND AUDIO INFORMATION FOR TELEDIAGNOSIS
FR2749676B1 (en)	1998-09-11	ALTITUDE MANAGEMENT METHOD AND SYSTEM FOR AERODYNE
FR2748132B1 (en)	1998-05-29	METHOD FOR MANAGING AN ELECTRONIC SYSTEM
FR2776871B1 (en)	2005-05-27	METHOD AND DEVICE FOR TRANSMITTING INFORMATION
FR2736456B1 (en)	1997-08-08	SYSTEM AND METHOD FOR ACQUIRING, RECORDING, RETURNING AND TRANSMITTING INFORMATION RELATING TO VEHICLES
FR2756948B1 (en)	1999-02-12	METHOD FOR EXCHANGING DIGITAL INFORMATION BETWEEN ELECTRONIC BOARDS AND CORRESPONDING CONNECTION SYSTEM
FR2727221B1 (en)	1996-12-27	METHOD FOR COMMUNICATING DIGITAL INFORMATION AND SYSTEM FOR IMPLEMENTING THE METHOD

Legal Events

Date	Code	Title	Description
2000-03-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2007-05-23	17Q	First examination report despatched	Effective date: 20070419
2008-01-29	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2008-04-11	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2008-04-25	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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